The paper explores the effect of measurement errors on the estimation of a linear panel data model. The conventional fixed effects estimator, which ignores measurement errors, is biased. By correcting for the bias one can construct consistent and asymptotically normal estimators. In addition, we...

Heinz Grohmann -- Hans Schneeweiss -- Heinrich Strecker -- Articles -- Least-Squares Index Numbers -- Stationary State Equations for Personnel Flows in Hierarchical Organizations with Entry at Lowest Rank and Promotion from Within -- Polynomial Entropy -- On the Formation of Statistical Models...